[求助] 2407載入程序的問題

板子是TI的2407,上面的截圖是load program時彈出的提示框,cmd文件的page 0如下:
PAGE 0 :   VECS   : origin =0h , length =40h   /* VECTORS */
           PVECS  : origin =40h, length =70h
           PROG   : origin = 1010h , length = 6000h
開始燒不進去,提示0x1000h處有問題,于是小弟把prog的起始地址改為0x1010h,希望能略過有問題的地址,改后如上圖,還是提示這個地址有問題.

請教高手,如何解決,謝謝

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namin

LV.6

2008-10-13 15:28

高手幫忙啊

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yangzhouxia

LV.2

2008-10-14 17:29

@namin

高手幫忙啊

供參考
MEMORY
{
PAGE 0 : VECS : origin =8000h , length = 0040h /* PROGRAM */
PVECS : origin =8044h , length = 0100h /* Peripheral Interrupt Vectors */
PROG : origin = 8144h , length = 0500h
/* FLASH on Chip*/
PAGE 1 : MMRS : origin = 0000h ,length = 005Fh /* MMRS*/
B2 : origin = 0060h ,length = 0020h/* DARAM B2 BLOCK*/
B01 : origin = 0200h ,length = 0080h/* DARAM B0 BLOCK*/
B02 : origin = 0280h ,length = 0080h
B11 : origin = 0300h ,length = 0080h/* DARAM B1 BLOCK*/
B12 : origin = 0380h ,length = 0080h
SARAM1 : origin = 0800h ,length = 0080h/* SARAM BLOCK*/
SARAM3 : origin = 0900h ,length = 0100h/* SARAM BLOCK*/
SARAM5 : origin = 0A00h ,length = 0200h/* SARAM BLOCK*/
SARAM7 : origin = 0C00h ,length = 0080h/* SARAM BLOCK*/
SARAM9 : origin = 0D00h ,length = 0300h/* SARAM BLOCK*/
}

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namin

LV.6

2008-10-28 10:44

@yangzhouxia

供參考MEMORY{PAGE0:VECS:origin=8000h,length=0040h/*PROGRAM*/PVECS:origin=8044h,length=0100h /*PeripheralInterruptVectors*/PROG:origin=8144h,length=0500h/*FLASHonChip*/PAGE1:MMRS:origin=0000h,length=005Fh/*MMRS*/B2:origin=0060h,length=0020h/*DARAMB2BLOCK*/B01:origin=0200h,length=0080h/*DARAMB0BLOCK*/B02:origin=0280h,length=0080hB11:origin=0300h,length=0080h/*DARAMB1BLOCK*/B12:origin=0380h,length=0080hSARAM1:origin=0800h,length=0080h/*SARAMBLOCK*/SARAM3:origin=0900h,length=0100h/*SARAMBLOCK*/SARAM5:origin=0A00h,length=0200h/*SARAMBLOCK*/SARAM7:origin=0C00h,length=0080h/*SARAMBLOCK*/SARAM9:origin=0D00h,length=0300h/*SARAMBLOCK*/}

請教一下
你的cmd 是不是使用的外部存儲器?

現在我想用外部存儲器,原來的cmd文件是
MEMORY
{
PAGE 0 :  VECS : origin = 0h , length = 40h  /*  程序復位 */
PVECS: origin =  44h , length = 70h  /* 外圍模塊中斷向量 */
PROG : origin = 1000h , length = 6000h
PAGE 1 :  MMRS : origin = 0h , length = 060h
            B2 : origin = 0060h , length =  020h
          B0B1 : origin = 0200h , length =   200h
          SARAM : origin = 800h , length =  800 h
}
SECTIONS
{
    .reset   : { } > VECS   PAGE 0 /* 復位中斷向量表 */
    .vectors : { } > VECS   PAGE 0 /* 中斷向量表 */
    .pvecs   : { } > PVECS  PAGE 0 /* 外圍模塊中斷向量表 */
    .text    : { } > PROG   PAGE 0 /* 代碼 */
    .switch  : { } > PROG   PAGE 0
    .data    : { } > PROG   PAGE 0
    .cinit   : { } > PROG   PAGE 0

    .const   : { } > SARAM  PAGE 1
    .bss     : { } > SARAM  PAGE 1 /* 塊 B2 */
    .stack   : { } > SARAM  PAGE 1 /* 堆棧-40個單元 */
    .sysmem  : { } > SARAM  PAGE 1
    .reg240x : { } > MMRS   PAGE 1
    .firldb  : { } > B0B1   PAGE 1
    .firfilt : { } > SARAM  PAGE 1
    .fircoef : { } > SARAM  PAGE 1
}

我把page0 的 PROG的起始地址改為 8000h,然后編譯可以通過,運行不出波形.
對cmd還不是很明白,請高手指點

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northen1228

LV.1

2008-10-28 13:03

@namin

請教一下你的cmd是不是使用的外部存儲器?現在我想用外部存儲器,原來的cmd文件是MEMORY{PAGE0: VECS:origin=0h,length=40h /* 程序復位*/PVECS:origin= 44h,length=70h /*外圍模塊中斷向量*/PROG:origin=1000h,length=6000hPAGE1: MMRS:origin=0h,length=060h B2:origin=0060h,length= 020h B0B1:origin=0200h,length= 200h SARAM:origin=800h,length= 800h }SECTIONS{ .reset :{}>VECS PAGE0/*復位中斷向量表*/ .vectors:{}>VECS PAGE0/*中斷向量表*/ .pvecs :{}>PVECS PAGE0/*外圍模塊中斷向量表*/ .text :{}>PROG PAGE0/*代碼*/ .switch :{}>PROG PAGE0 .data :{}>PROG PAGE0 .cinit :{}>PROG PAGE0 .const :{}>SARAM PAGE1 .bss :{}>SARAM PAGE1/*塊B2*/ .stack :{}>SARAM PAGE1/*堆棧-40個單元*/ .sysmem :{}>SARAM PAGE1 .reg240x:{}>MMRS PAGE1 .firldb :{}>B0B1 PAGE1 .firfilt:{}>SARAM PAGE1 .fircoef:{}>SARAM PAGE1}我把page0的PROG的起始地址改為8000h,然后編譯可以通過,運行不出波形.對cmd還不是很明白,請高手指點

在使用外部存儲器做仿真使用時,CMD文件不需要改變.和燒錄FLASH 的CMD 用的是同一個

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